Jurnal Ners
ISSN 1858-3598
Vol. 9 / No. 1 / Published : 2014-04
Order : 1, and page :1 - 5
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Original Article :
The impact of green tea on blood fluidity improvement and weight loss
Author :
- Dr. Djoko Agus Purwanto, Apt., M.Si.*1
- Dra. Asri Darmawati, MS.*2
- Purwaningsih, S.Kp., M.Kes.*3
- Dosen Fakultas Farmasi
- Dosen Fakultas Farmasi
- Dosen Fakultas Keperawatan
Abstract :
Introduction: Various studies have shown the beneficial effects of green tea, not only on cardiovascular diseases but also on type 2 diabetes. Method: In this study, the preparation of green tea water extract has been standardized to (-)-epigalocatechin gallate (EGCG), the major component of green tea. The role of green tea water extract on blood fluidity and diabetes diseases has been studied in 13 Fructose-Fed Rat (FFR). The rats were given high fructose diet ad libitum for one week and then combination with green tea water extract every day for 6 days. Results: The results show, green tea water extract can reduces 100 µL blood passage times of wistar rat significantly (p<0.01) by Micro-Channel Array Flow Analyzer (MC-FAN) instrument. Green tea water extract also had strong effect in reducing abdominal fat (p<0.05), blood glucose level (p<0.01) and body weight (p<0.01). Discussion: These results suggest that green tea water extract may has beneficial effects for the treatment of diabetes and reduce blood viscosity
Keyword :
green tea, epigallocatechin gallate, HPLC, blood fluidity, fructose-fed rat,
References :
Beltz LA, Bayer DK, Moss AL, Simet IM,(2006) Mechanisms of cancer prevention by green tea and black tea polyphenols - : Anticancer Agent Med Chem
Lin YS, Tsai YJ, Tsay JS, Lin JK,(2003) Factors affecting the levels of tea polyphenols and caffeine in tea leaves - : J Agric Food Chem





